Other bacteria that can cause them include staphylococcus, proteus, klebsiella, enterococcus, and pseudomonas. Some bladder infections in both men and women are linked to two sexually transmitted bugs: Chlamydia trachomatis and mycoplasma. Another parasite, trichomonas, can cause similar symptoms.
Definition of melancholia. : a mental condition and especially a manic-depressive condition characterized by extreme depression, bodily complaints, and often hallucinations and delusions.
Melancholia traces back to Greek melan _ (black, dark) and _cholÄ (bile). Medical practitioners once adhered to the system of humors-bodily fluids that included black bile, yellow bile, blood, and phlegm. An imbalance of these humors was thought to lead to disorders of the mind and body.